In addition to making your own morphs see my tutorial at http://www.3dtutor.homestead.com for which you would need a 3d modeling program as ScottA mentioned (Shadowcat has a good list on her site). You can also get the Morph Target CD soon to be released from BBay.com. I believe that he has just finished the project and will shortly be offering it for sale. Traveler made up just a gob of these. With them you can mold just about every aspect of the P4 male and female figures. Hope this helps.